Correlational studies have
a. provided evidence of an indirect effect of personality on happiness.
b. shown that high extraversion and low neuroticism are associated with happiness.
c. shown that personality type causes happiness.
d. provided evidence of a direct effect of personality on happiness.
The answer is letter b, it has shown that the high
extraversion and low neuroticism are associated with happiness. It is because
correlational studies focuses more on determining relationships in which are
existing in variables that are two or many.